Multicolored Asian Lady Beetle Facts
- The Multicolored Asian Lady Beetle serves as the common name for a species of beetle endemic to portions of Eastern Asia.
- In the United States in 1978, people introduced them as biological control agents. However, the beetles have now become an invasive pest in portions of the country where it often inundates homes in large numbers.
- Unlike most invertebrates, this remarkable insect also often produces multiple generations in a single year.
Multicolored Asian Lady Beetle Physical Characteristics
Though it constitutes a rather small variety of insect, the Multicolored Asian Lady Beetle actually measures slightly larger than other beetles of the type often colloquially popular as ladybugs.
The variety also attains an average length of roughly 0.28 in (7 mm), and a width of about 0.22 in (5.5 mm).
Its body develops roughly oval in shape and the head typically hides under the pronotum, which generally resembles a disk.
Lastly, the Multicolored Asian Lady Beetle also displays a combination of red and yellow colors with anywhere from 0-19 small black spots as well.
Species: H. axyridis
Multicolored Asian Lady Beetle Distribution, Habitat, and Ecology
However, the ill-fated attempts to utilize the creature to control aphids in North America led to its establishment there. It now inhabits all portions of the continental United States, and portions of Canada.
While its natural dwelling places indicate a preference for a variety of trees, any vegetation will be utilized if need be.
The insect primarily feeds on scale insects and aphids. Relative to its size, these lovely creatures nevertheless remain voracious predators.